Given u = (-4,7) and v= (5,2), compute the following. Give your answer in the form . a. uv = b. u - 5v c. 4u+v=

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Q: Question 6 Use the properties of limits to help decide whether the limit exists. If the limit…

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Q: Determine the solution set of the following equation. 7 sin2x - sin x - 3=0 Choose the correct…

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Q: verify the identity: tan(x-(3pi/2) = - cot x

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Q: Solve each equation. Remember to check for extraneous solutions. 2) √6-n- - 10 = -6

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Q: Use the figure shown below to answer the question. Assume all distances are measured in meters. B C…

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Q: Given that sin = 0.9898, determine to four decimal places without a calculator, cos z

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Q: Find the exact values of the six trigonometric functions of the angle shown in the figure. sin(8)…

A: for given θperpendicula=2base=2hypotenuse=22+22=22

Q: (Round answer to the nearest tenth) 19² = 21² + 25² - 2(21)(25) cos C A. 36.5 B. 36.6 C. 47.7 D.…

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Q: Find the coordinates of the point on the unit circle at an angle of 300°. Give your answer in the…

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Q: csc x)^2 - (cot x)^2

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Q: B. Une of the roots of a polynomial equation is given. Find the other roots. 1. x² + 3x³ - 8x 24 =…

A: The given polynomial equation x4+3x3-8x-24=0 has a root x=-1-i3. We have to find the remaining toots…

Q: figure below, the distance from A to Is y, distance from D to C is x, and the distance from A to B…

A: To find the value of x,y

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A: In the graph below, the red graph is y=cos x.  To determine the function represented by the blue…

Q: 3. 0 Below is a copy of the graph z = cose for 0 ≤ 0 ≤ 2. a) b) A chord is drawn at height - 2. What…

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Q: Use a reference angle to write cos(260°) in terms of the cosine of a positive acute angle.

A: Introduction Reference angle: In mathematics reference angles are also known as acute angle. It…

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A: Topic - Trigonometric ratios We are given Terminal side of angle passes through (-7,-24)…

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Q: What is the approximate value of tan бл 5

A: let  A=tan(6π5)we know tan(π+x)=tanx

Q: Below is the graph maximum point at N co 1.0 5 - 3 2 y of a trigonometric function. It intersects…

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Q: c² = 48² + 61² - 2(48)(61) cos 67 ●

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Q: Given that tan(0) Give exact answers in the form of a fraction. = 15 and is in Quadrant I, find…

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Q: Problem 4 component form. Find a unit vector in the direction of v= i +4j, write your answer in

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Q: which quadrant would an angle x lie if cosx is negative and cotx is negative?

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Q: Let sin t = a, cost=b, and tant = c. Write the following expression in terms of a, b, and c. 8 tan…

A: Since you have posted multiple questions, as per guidelines we are supposed to answer only first…

Q: 41″ Use a reference angle to write tan 41 in terms of the tangent of a positive acute angle. 36

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Q: On the graph of f(x)=cosx and the domain -2n<x≤0, for which of the following intervals is f(x)…

A: Given: Graph of f(x)= cosx Interval: [-2π, 0]

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Q: When graphing y = sin x over the interval [-21, 2π], the y-coordinate of the beginning of the period…

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Q: In AABC, side a = 16.1, side b = 26.3, and m<C = 121.7°. What is c to the nearest tenth? - 37.3…

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Q: Suppose you are told that the relationship between an angle, 0, and part of a side of a right…

A: INTRODUCTION Understanding the link between side lengths, angle measures, and trigonometric ratios…

Q: Find the exact value of the expression using the provided information. Find tan(s + t) given that…

A: Formula used tan( a + b ) = tana + tanb 1 - tanatanbGiven coss = -1213sint = 1517

Q: What is the height (h) of the triangle? All measurements are in cm. 3√6 2 5 h

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Q: Find the equation of the secant line through the points where x has the given values. f(x)=3-x²; x =…

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Q: show all steps and write in factored form sec2x - sec x + tan2x

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Q: The angle of elevation to a nearby tree from a point on the ground is measured to be 32∘∘. How tall…

A: Given : The angle of elevation to a nearby tree from a point on the ground is measured to be 32∘

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Q: B с If A then = x h D 46°, 2BDC = y A = 62°, AB = 24, and DB = 20,

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Q: Calculate the magnitude and direction angle of . 07.5 012 09.4 13.6 36* 144" 216" 324

A: v=&lt;11,-8&gt;magnitude =x2+y2tanθ=yx

Q: Solve the equation for solutions in the interval [0, 2π). sin²2x = 1 0 (0, ², 4)

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Q: Choose the values of x where the graph crosses the x-axis for y = 3 cos (3x-). Select one or more:…

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Q: Given AABC, what is the measure of b? A 53° с 58° 10 B

A: according to sin law we know sin(A)a=sin(B)b=sin(C)cgiven A=53°, C=58° and a=10

Q: Solve each equation. Remember to check for extraneous solutions. 1)-4 = -9+√3n - 5 3) 30-5√6-6x 2)…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The temperature at the north pole of planet OS372 oscillates between -60 °F and 260 °F every 39…

A: Given: Minimum temperature = -60°F Maximum Temperature = 260°F Time period = 39 days Temperature as…

Q: Find if is between 0° and 90°. Round your answer to the nearest tenth of a degree. tan (0) = 1.695

A: Given data θ is in between 0°to 90°

Q: plane is flying within sight of the Gateway Arch in St. Louis, Missouri, at an elevation of 30,000…

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